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ESP32-S3-WROOM-1-N4 The Espressif Systems ESP32-S3-WROOM-1-N4 is an RF transceiver module featuring 2.4 GHz Wi-Fi (802.11b/g/n) and Bluetooth 5.0. It includes 4MB Flash memory and a Surface Mount package.
Mfr Part #:

ESP32-S3-WROOM-1-N4

Available from 1 distributors
Mfr Name: Espressif Systems
Espressif Systems
The Espressif Systems ESP32-S3-WROOM-1-N4 is an RF transceiver module featuring 2.4 GHz Wi-Fi (802.11b/g/n) and Bluetooth 5.0. It includes 4MB Flash memory and a Surface Mount package.
✓ Total Stock: 1,149 pcs
$ Price Range: $0.99

ESP32-S3-WROOM-1-N4 Available from 1 distributor

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✓ Non-Authorised
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Xingangxin ✓
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1,149 pcs
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1149 pcs On Request 1 On Request On Request On Request On Request On Request
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ESP32-S3-WROOM-1-N4 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Manufacturer Name
Antenna Type
Current
Data Rate
Frequency
GPIO
Memory Size
Mounting Type
Operating Temperature
Operating Voltage
Peripherals
Power
Protocol
RF Family
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Utilized IC
Voltage
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ESP32-S3-WROOM-1-N4 Description

Short technical summary and product information.

The ESP32-S3-WROOM-1-N4 from Espressif Systems is a versatile RF transceiver module built around the ESP32-S3 SoC. It supports 2.4 GHz Wi-Fi (802.11b/g/n) with data rates up to 150 Mbps and Bluetooth 5.0, including Bluetooth mesh.

 

This module is equipped with 4MB of Flash memory and 384KB of ROM, providing ample space for firmware and data. It operates within a voltage range of 3.0V to 3.6V and has an operating temperature range of -40°C to 85°C.

 

Key features include a rich set of peripherals such as SPI, UART, I2C, I2S, and USB 2.0 OTG. The module has a sensitivity of -103.5dBm and a power output of 20.5dBm. It is designed for Surface Mount installation and utilizes an on-board PCB trace antenna.

 

This module is suitable for a wide range of AIoT applications, including smart home devices, smart appliances, and smart control panels, leveraging its processing capabilities and wireless connectivity.

ESP32-S3-WROOM-1-N4 Quick Information

Product Type: RF Transceiver Module
Series: ESP32-S3-WROOM-1
Canonical Name: ESP32-S3-WROOM-1-N4
Subcategory: RF Transceiver Modules and Modems

ESP32-S3-WROOM-1-N4 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

ESP32-S3-WROOM-1-N4 Estimated Pricing

Qty Low High
1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

ESP32-S3-WROOM-1-N4 Features

  • Integrated 2.4 GHz Wi-Fi and Bluetooth 5.0.
  • Xtensa dual-core 32-bit LX7 microprocessor.
  • 4MB Flash memory and 384KB ROM.
  • Supports Surface Mount installation.
  • Wide range of serial interfaces including USB.

ESP32-S3-WROOM-1-N4 Applications

  • Ideal for AIoT applications.
  • Suitable for smart home devices.
  • Used in smart appliances.
  • Applicable for smart control panels.

ESP32-S3-WROOM-1-N4 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the ESP32-S3-WROOM-1-N4 module?

The operating voltage is 3.0V to 3.6V.

What is the operating temperature range of this module?

The operating temperature range is -40°C to 85°C.

What Wi-Fi and Bluetooth standards does the ESP32-S3-WROOM-1-N4 support?

It supports 802.11b/g/n Wi-Fi and Bluetooth v5.0.

How much Flash and ROM memory does this module have?

It has 4MB of Flash memory and 384kB of ROM.

What type of package and mounting is used for this module?

It comes in a 41-SMD Module package and uses Surface Mount installation.

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